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TPS40021PWPRG4

TPS40021PWPRG4

TPS40021PWPRG4

Texas Instruments

16 Terminals 2.25V~5.5V 16-Pin TPS40021 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 100kHz~1MHz Transistor Driver

SOT-23

TPS40021PWPRG4 Datasheet

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Specifications
Name Value
Type Parameter
Lifecycle Status NRND (Last Updated: 5 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins 16
Weight 62.709145mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Base Part Number TPS40021
Function Step-Down
Number of Outputs 1
Output Voltage 4V
Output Type Transistor Driver
Operating Supply Voltage 5.5V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 25A
Voltage - Supply (Vcc/Vdd) 2.25V~5.5V
Quiescent Current 1.5mA
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Input Voltage (Min) 2.25V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 1.1MHz
Duty Cycle (Max) 95%
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,000 $1.81412 $3.62824
TPS40021PWPRG4 Product Details

TPS40021PWPRG4 Overview


It comes in a 16-PowerTSSOP (0.173, 4.40mm Width) package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 1 numbers. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 2.25V~5.5V voltage are supplied and operated. A -40°C~85°C TA dc switcher is not a problem. A switching controller such as this can switch at a value of 100kHz~1MHz . It is suitable for general dc dc regulator when it is set to Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Enable, Frequency Control, Power Good, Soft Start. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Thare switching converters has a terminal (s) at DUAL . A variety of 16 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's input voltageis 5V volts. TPS40021 can be used to locate other relevant dc to dc converter ics. The switching converter has a total of 16 pins. Switching converter is a special type of Switching Regulator or Controllers. 2.25V should be the minimum input voltage for the dc dc voltage regulator. As determined by the test statistics, the output voltage of DC regulator is 4V. You should note down the dc dc regulator's usual output current of 25A when you start a project. This Surface Mount makes DC switcher suitable for most prototypes and applications. This dc regulatorhas a max frequency of 1.1MHz. If the user wishes to run the voltage regulator dc to dc in a circuit safely and reliably, they should apply 5.5V. DC switchings that are dormant use 1.5mA. Voltage 5V is required for supply.

TPS40021PWPRG4 Features


Transistor Driver Outputs
Switching Frequency: 100kHz~1MHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION


TPS40021PWPRG4 Applications


There are a lot of Texas Instruments
TPS40021PWPRG4 DC to DC converter applications.


  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers

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